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Discipline name D-Index World Ranking Current World Ranking National Ranking Current National Ranking Publications Citations
Physics 131 549 528 306 292 835 56079

Matthew A. Malkan publications per year

The chart shows the history of publications by Matthew A. Malkan between 1976 and 2026, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Matthew A. Malkan published across 51 years, from 1976 to 2026, averaging 18.3 papers a year. Output peaked at 51 publications in 2017. 39 of the 934 publications appeared in the last two years.

No. of publications
10 20 30 40 50
Bar chart. Horizontal axis: year, 1976 to 2026. Vertical axis: number of publications, 0 to 51. Peak 51 publications in 2017. 1976: 1 publication 1977: 0 publications 1978: 2 publications 1979: 1 publication 1980: 3 publications 1981: 1 publication 1982: 2 publications 1983: 4 publications 1984: 3 publications 1985: 0 publications 1986: 8 publications 1987: 7 publications 1988: 6 publications 1989: 11 publications 1990: 1 publication 1991: 6 publications 1992: 12 publications 1993: 6 publications 1994: 11 publications 1995: 14 publications 1996: 18 publications 1997: 22 publications 1998: 19 publications 1999: 36 publications 2000: 20 publications 2001: 12 publications 2002: 8 publications 2003: 10 publications 2004: 13 publications 2005: 9 publications 2006: 17 publications 2007: 14 publications 2008: 20 publications 2009: 27 publications 2010: 23 publications 2011: 36 publications 2012: 42 publications 2013: 47 publications 2014: 29 publications 2015: 37 publications 2016: 48 publications 2017: 51 publications 2018: 33 publications 2019: 32 publications 2020: 30 publications 2021: 41 publications 2022: 41 publications 2023: 28 publications 2024: 33 publications 2025: 32 publications 2026: 7 publications
1976 2026

934 publications in total across all disciplines

View publications per year as a table
Matthew A. Malkan: publications per year, 1976 to 2026
Year Publications
1976 1
1977 0
1978 2
1979 1
1980 3
1981 1
1982 2
1983 4
1984 3
1985 0
1986 8
1987 7
1988 6
1989 11
1990 1
1991 6
1992 12
1993 6
1994 11
1995 14
1996 18
1997 22
1998 19
1999 36
2000 20
2001 12
2002 8
2003 10
2004 13
2005 9
2006 17
2007 14
2008 20
2009 27
2010 23
2011 36
2012 42
2013 47
2014 29
2015 37
2016 48
2017 51
2018 33
2019 32
2020 30
2021 41
2022 41
2023 28
2024 33
2025 32
2026 7
Total 934
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Matthew A. Malkan publication distribution in Physics in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Physics in 2026. The highlighted bar marks where Matthew A. Malkan sits on this spectrum.

No. of scientists
50 100 150
Bar chart with 70 bars. Horizontal axis: publications, 103–122 to 1,469+. Vertical axis: number of scientists, 0 to 162. Most scientists, 162, have 323–342 publications. The last bar groups every scientist with 1,469 publications or more. The highlighted bar, 823–842 publications, is where this scientist sits. 103–122 publications: 7 scientists 123–142 publications: 10 scientists 143–162 publications: 31 scientists 163–182 publications: 35 scientists 183–202 publications: 53 scientists 203–222 publications: 81 scientists 223–242 publications: 85 scientists 243–262 publications: 112 scientists 263–282 publications: 114 scientists 283–302 publications: 126 scientists 303–322 publications: 136 scientists 323–342 publications: 162 scientists 343–362 publications: 155 scientists 363–382 publications: 156 scientists 383–402 publications: 134 scientists 403–422 publications: 145 scientists 423–442 publications: 147 scientists 443–462 publications: 131 scientists 463–482 publications: 131 scientists 483–502 publications: 116 scientists 503–522 publications: 106 scientists 523–542 publications: 103 scientists 543–562 publications: 87 scientists 563–582 publications: 84 scientists 583–602 publications: 94 scientists 603–622 publications: 70 scientists 623–642 publications: 76 scientists 643–662 publications: 60 scientists 663–682 publications: 54 scientists 683–702 publications: 60 scientists 703–722 publications: 48 scientists 723–742 publications: 64 scientists 743–762 publications: 48 scientists 763–782 publications: 37 scientists 783–802 publications: 43 scientists 803–822 publications: 34 scientists 823–842 publications: 36 scientists 843–862 publications: 32 scientists 863–882 publications: 32 scientists 883–902 publications: 31 scientists 903–922 publications: 25 scientists 923–942 publications: 15 scientists 943–962 publications: 24 scientists 963–982 publications: 13 scientists 983–1,002 publications: 21 scientists 1,003–1,022 publications: 21 scientists 1,023–1,042 publications: 16 scientists 1,043–1,062 publications: 9 scientists 1,063–1,082 publications: 19 scientists 1,083–1,102 publications: 11 scientists 1,103–1,122 publications: 17 scientists 1,123–1,142 publications: 11 scientists 1,143–1,162 publications: 7 scientists 1,163–1,182 publications: 4 scientists 1,183–1,202 publications: 10 scientists 1,203–1,222 publications: 8 scientists 1,223–1,242 publications: 16 scientists 1,243–1,262 publications: 4 scientists 1,263–1,282 publications: 10 scientists 1,283–1,302 publications: 5 scientists 1,303–1,322 publications: 7 scientists 1,323–1,342 publications: 4 scientists 1,343–1,362 publications: 8 scientists 1,363–1,382 publications: 6 scientists 1,383–1,402 publications: 7 scientists 1,403–1,422 publications: 3 scientists 1,423–1,442 publications: 4 scientists 1,443–1,462 publications: 4 scientists 1,463–1,468 publications: 3 scientists 1,469+ publications: 100 scientists
103–122 publications 1,469+

This scientist: 835 publications — 86th percentile

86% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 1,469 publications or more.

View publications distribution as a table
Number of Physics scientists by publication count, Research.com 2026 ranking edition. Based on 3,678 ranked scientists.
Publications Scientists This scientist
103–122 7
123–142 10
143–162 31
163–182 35
183–202 53
203–222 81
223–242 85
243–262 112
263–282 114
283–302 126
303–322 136
323–342 162
343–362 155
363–382 156
383–402 134
403–422 145
423–442 147
443–462 131
463–482 131
483–502 116
503–522 106
523–542 103
543–562 87
563–582 84
583–602 94
603–622 70
623–642 76
643–662 60
663–682 54
683–702 60
703–722 48
723–742 64
743–762 48
763–782 37
783–802 43
803–822 34
823–842 36 835
843–862 32
863–882 32
883–902 31
903–922 25
923–942 15
943–962 24
963–982 13
983–1,002 21
1,003–1,022 21
1,023–1,042 16
1,043–1,062 9
1,063–1,082 19
1,083–1,102 11
1,103–1,122 17
1,123–1,142 11
1,143–1,162 7
1,163–1,182 4
1,183–1,202 10
1,203–1,222 8
1,223–1,242 16
1,243–1,262 4
1,263–1,282 10
1,283–1,302 5
1,303–1,322 7
1,323–1,342 4
1,343–1,362 8
1,363–1,382 6
1,383–1,402 7
1,403–1,422 3
1,423–1,442 4
1,443–1,462 4
1,463–1,468 3
1,469+ 100
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Matthew A. Malkan D-index placement in Physics in 2026

The chart shows the D-index (discipline H-index) distribution of Physics scientists ranked by Research.com in 2026. The highlighted bar marks where Matthew A. Malkan sits on this spectrum.

No. of scientists
50 100 150
Bar chart with 59 bars. Horizontal axis: D-Index, 70–71 to 185+. Vertical axis: number of scientists, 0 to 167. Most scientists, 167, have 80–81 D-Index. The last bar groups every scientist with 185 D-Index or more. The highlighted bar, 130–131 D-Index, is where this scientist sits. 70–71 D-Index: 76 scientists 72–73 D-Index: 110 scientists 74–75 D-Index: 143 scientists 76–77 D-Index: 153 scientists 78–79 D-Index: 144 scientists 80–81 D-Index: 167 scientists 82–83 D-Index: 167 scientists 84–85 D-Index: 166 scientists 86–87 D-Index: 132 scientists 88–89 D-Index: 155 scientists 90–91 D-Index: 134 scientists 92–93 D-Index: 137 scientists 94–95 D-Index: 102 scientists 96–97 D-Index: 112 scientists 98–99 D-Index: 110 scientists 100–101 D-Index: 116 scientists 102–103 D-Index: 97 scientists 104–105 D-Index: 103 scientists 106–107 D-Index: 87 scientists 108–109 D-Index: 90 scientists 110–111 D-Index: 67 scientists 112–113 D-Index: 78 scientists 114–115 D-Index: 75 scientists 116–117 D-Index: 67 scientists 118–119 D-Index: 69 scientists 120–121 D-Index: 60 scientists 122–123 D-Index: 59 scientists 124–125 D-Index: 53 scientists 126–127 D-Index: 42 scientists 128–129 D-Index: 41 scientists 130–131 D-Index: 33 scientists 132–133 D-Index: 32 scientists 134–135 D-Index: 45 scientists 136–137 D-Index: 19 scientists 138–139 D-Index: 24 scientists 140–141 D-Index: 28 scientists 142–143 D-Index: 31 scientists 144–145 D-Index: 22 scientists 146–147 D-Index: 20 scientists 148–149 D-Index: 12 scientists 150–151 D-Index: 16 scientists 152–153 D-Index: 24 scientists 154–155 D-Index: 23 scientists 156–157 D-Index: 15 scientists 158–159 D-Index: 15 scientists 160–161 D-Index: 11 scientists 162–163 D-Index: 17 scientists 164–165 D-Index: 12 scientists 166–167 D-Index: 11 scientists 168–169 D-Index: 9 scientists 170–171 D-Index: 9 scientists 172–173 D-Index: 11 scientists 174–175 D-Index: 4 scientists 176–177 D-Index: 8 scientists 178–179 D-Index: 5 scientists 180–181 D-Index: 3 scientists 182–183 D-Index: 4 scientists 184 D-Index: 4 scientists 185+ D-Index: 99 scientists
70–71 D-Index 185+

This scientist: 131 D-Index — 86th percentile

86% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 185 D-Index or more.

View D-Index distribution as a table
Number of Physics scientists by D-index, Research.com 2026 ranking edition. Based on 3,678 ranked scientists.
D-Index Scientists This scientist
70–71 76
72–73 110
74–75 143
76–77 153
78–79 144
80–81 167
82–83 167
84–85 166
86–87 132
88–89 155
90–91 134
92–93 137
94–95 102
96–97 112
98–99 110
100–101 116
102–103 97
104–105 103
106–107 87
108–109 90
110–111 67
112–113 78
114–115 75
116–117 67
118–119 69
120–121 60
122–123 59
124–125 53
126–127 42
128–129 41
130–131 33 131
132–133 32
134–135 45
136–137 19
138–139 24
140–141 28
142–143 31
144–145 22
146–147 20
148–149 12
150–151 16
152–153 24
154–155 23
156–157 15
158–159 15
160–161 11
162–163 17
164–165 12
166–167 11
168–169 9
170–171 9
172–173 11
174–175 4
176–177 8
178–179 5
180–181 3
182–183 4
184 4
185+ 99
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Overview

Matthew A. Malkan is affiliated with the University of California, Los Angeles in the United States. Their research primarily focuses on the field of Physics and Astronomy, with extensive work spanning subfields such as Astronomy and Astrophysics, Instrumentation, Nuclear and High Energy Physics, Atomic and Molecular Physics, and Electrical and Electronic Engineering.

The scientist's research topics cover a range of areas including:

  • Galaxies: Formation, Evolution, Phenomena
  • Astronomy and Astrophysical Research
  • Stellar, planetary, and galactic studies
  • Gamma-ray bursts and supernovae
  • Astrophysics and Star Formation Studies
  • Astrophysical Phenomena and Observations
  • Astrophysics and Cosmic Phenomena

Throughout their career, Matthew A. Malkan has published extensively, with notable recent papers including:

  • The GLASS-JWST Early Release Science Program. I. Survey Design and Release Plans, 2022, The Astrophysical Journal
  • The Complete Redshift Distribution of Dusty Star-forming Galaxies from the SPT-SZ Survey, 2020, The Astrophysical Journal
  • JWST NIRSpec Spectroscopy of the Remarkable Bright Galaxy GHZ2/GLASS-z12 at Redshift 12.34, 2024, The Astrophysical Journal
  • The nature of an ultra-faint galaxy in the cosmic dark ages seen with JWST, 2023, Nature
  • Megaparsec-scale structure around the protocluster core SPT2349-56 at z = 4.3, 2020, Monthly Notices of the Royal Astronomical Society

The frequent publication venues for their work include:

  • arXiv (Cornell University)
  • The Astrophysical Journal
  • Monthly Notices of the Royal Astronomical Society
  • The Astrophysical Journal Letters
  • Astronomy and Astrophysics

Collaboration plays a significant role in their research, with frequent co-authors including Tommaso Treu, Christopher C. Hayward, Xin Wang, U Vivian, and Thomas S. -Y. Lai. The number of collaborations with these co-authors ranges from 28 to 51 publications each.

Best Publications

  • CENTRAL MASSES AND BROAD-LINE REGION SIZES OF ACTIVE GALACTIC NUCLEI. II. A HOMOGENEOUS ANALYSIS OF A LARGE REVERBERATION-MAPPING DATABASE

    Bradley M Peterson;Laura Ferrarese;K M Gilbert;K M Gilbert;S Kaspi;S Kaspi

  • Central Masses and Broad-Line Region Sizes of Active Galactic Nuclei. I. Comparing the Photoionization and Reverberation Techniques

    A. Wandel;A. Wandel;B. M. Peterson;M. A. Malkan

  • The Low-luminosity End of the Radius-Luminosity Relationship for Active Galactic Nuclei

    Misty C. Bentz;Kelly D. Denney;Catherine J. Grier;Aaron J. Barth

  • A Hubble Space Telescope Imaging Survey of Nearby Active Galactic Nuclei

    Matthew A. Malkan;Varoujan Gorjian;Raymond Tam

  • A Hubble Space Telescope Imaging Survey of Nearby Active Glactic Nuclei

    M. A. Malkan;V. Gorjian;R. Tam

  • The afterglow, redshift and extreme energetics of the γ-ray burst of 23 January 1999

    [No Value] Kulkarni;SG Djorgovski;SC Odewahn;JS Bloom

  • Steps toward determination of the size and structure of the broad-line region in active galactic nuclei. I, an 8 month campaign of monitoring NGC 5548 with IUE

    J. Clavel;G. A. Reichert;D. Alloin;D. M. Crenshaw

  • The End of the Reionization Epoch Probed by Ly-alpha Emitters at z=6.5 in the Subaru Deep Field

    N. Kashikawa;K. Shimasaku;M.A. Malkan;M. Doi

  • The Lick AGN Monitoring Project: Broad-Line Region Radii and Black Hole Masses from Reverberation Mapping of Hbeta

    Misty C. Bentz;Jonelle L. Walsh;Aaron J. Barth;Nairn Baliber;Nairn Baliber

  • The afterglow, the redshift, and the extreme energetics of the gamma-ray burst 990123

    S. R. Kulkarni;S. G. Djorgovski;S. C. Odewahn;J. S. Bloom

  • The End of the Reionization Epoch Probed by Lyα Emitters at z = 6.5 in the Subaru Deep Field* **

    Nobunari Kashikawa;Kazuhiro Shimasaku;Matthew A. Malkan;Mamoru Doi

  • Ultraviolet variability of NGC 5548 : dynamics of the continuum production region and geometry of the broad-line region

    J. H. Krolik;Keith Horne;T. R. Kallman;M. A. Malkan

  • The peculiar type Ia SN 1991T : detonation of a white dwarf ?

    Alexei V. Filippenko;Michael W. Richmond;Thomas Matheson;Joseph C. Shields

  • The lick agn monitoring project: Broad-line region radii and black hole masses from reverberation mapping of Hβ

    Misty C. Bentz;Jonelle L. Walsh;Aaron J. Barth;Nairn Baliber;Nairn Baliber

  • Ly Alpha Emitters at z=5.7 in the Subaru Deep Field

    K. Shimasaku;N. Kashikawa;M. Doi;C. Ly

  • Spectral Energy Distributions of Active Galactic Nuclei between 0.1 and 100 Microns

    R. A. Edelson;M. A. Malkan

  • The Extended 12-micron galaxy sample

    Brian Rush;Matthew A. Malkan;Luigi Spinoglio

  • NEOWISE OBSERVATIONS OF NEAR-EARTH OBJECTS: PRELIMINARY RESULTS

    A. Mainzer;T. Grav;J. Bauer;J. Masiero

  • The Lick AGN Monitoring Project: The MBH - sigma Relation For Reverberation-Mapped Active Galaxies

    Jong-Hak Woo;Tommaso Treu;Aaron J. Barth;Shelley A. Wright

  • Lyα Emitters at z = 5.7 in the Subaru Deep Field

    Kazuhiro Shimasaku;Nobunari Kashikawa;Mamoru Doi;Chun Ly

Frequent Co-Authors

Tommaso Treu
Tommaso Treu University of California, Los Angeles
Harry I. Teplitz
Harry I. Teplitz California Institute of Technology
Scott Chapman
Scott Chapman Dalhousie University
Jong-Hak Woo
Jong-Hak Woo Seoul National University
Nobunari Kashikawa
Nobunari Kashikawa University of Tokyo
Joaquin Vieira
Joaquin Vieira University of Illinois at Urbana-Champaign
Daniel P. Marrone
Daniel P. Marrone University of Arizona
Luigi Spinoglio
Luigi Spinoglio National Institute for Astrophysics
Anthony H. Gonzalez
Anthony H. Gonzalez University of Florida
Tomotsugu Goto
Tomotsugu Goto National Tsing Hua University

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